Armbruster, J. W. and Werneke, D. C. (2005) “Peckoltia cavatica, a new loricariid catfish from Guyana and a redescription of P. braueri (Eigenmann 1912) (Siluriformes)”, Zootaxa. Auckland, New Zealand, 882(1), pp. 1–14. doi: 10.11646/zootaxa.882.1.1.